The FF450R08A03P2 from Infineon Technologies is a IGBT with Gate Emitter Voltage -20 to 20 V, Saturated Collector Emitter Voltage 1.20 to 1.44 V, DC Collector Current 300 A, Peak Collector Current 900 A, DC Forward Current 300 A. More details for FF450R08A03P2 can be seen below.